/**
 * @ClassName Test
 * 测试类
 * @Author ykx
 * @Date 2024/3/4 15:54
 * @Version 1.0
 */
public class Test {
    public static void main(String[] args) {
        int[] nums = new int[]{1, 5, 6, 4, 9};
        ListNode node = ListNode.setData(nums);
        System.out.println(node);
    }


}
